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Submission #862182

# Submission time Handle Problem Language Result Execution time Memory
862182 2023-10-17T16:08:40 Z 3omar_ahmed Ljeto (COCI21_ljeto) C++17
50 / 50
 1 ms 352 KB 
#include <bits/stdc++.h>
using namespace std ;
#define int long long
#define endl '\n'
#define all(a) a.begin() , a.end()
#define alr(a) a.rbegin() , a.rend()

signed main(){
    ios_base::sync_with_stdio(0); cin.tie(0);cout.tie(0);

    int q;
    cin >> q;
    int ans1 = 0, ans2 = 0;
    map < int , int > last;
    for(int i = 1 ; i <= 8 ; i++) last[i] = -10;
    while(q--) {
        int t, x, y;
        cin >> t >> x >> y;
        if(x < y) {
            int before = last[x];
            if(t - before <= 10) {
                ans1 += 150;
            } else {
                ans1 += 100;
            }
            last[x] = t;    
        } else { 
            int before = last[x];
            if(t - before <= 10) {
                ans2 += 150;
            } else {
                ans2 += 100;
            }
            last[x] = t;
        }
    }
    cout << ans1 << " " << ans2 << endl;
    return 0 ;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 352 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 344 KB Output is correct

Subtask #3
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 352 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 352 KB Output is correct
12 Correct 0 ms 344 KB Output is correct
13 Correct 0 ms 348 KB Output is correct